deal.II Newsletter #287

[Rene Gassmoeller]

Hello everyone!

This is deal.II newsletter #287.
It automatically reports recently merged features and discussions about the deal.II finite element library.

Below you find a list of recently proposed or merged features:

#17119: Implementing Workstream::run() with Taskflow (no coloring) (proposed by RyanMoulday)
#17116: Make test/example/update_diffs script not fail (proposed by tjhei; merged)
#17115: fix readme for tests/examples/ (proposed by tjhei; merged)
#17114: `DoFHandler`: virtual degree of freedom support (proposed by tamiko)
#17112: Make code easier to read. (proposed by bangerth; merged)
#17111: Add another KINSOL test. (proposed by bangerth; merged)
#17110: merge_triangulations: Make sure to not copy any manifold ids (proposed by kronbichler; merged)
#17107: step-32 Assert failure with 1 MPI rank (proposed by vyushut; merged)
#17096: Fix querying time steps in ARKODE. (proposed by bangerth; merged)
#17076: Try fixing symengine tests (proposed by masterleinad; merged)
#17029: `MatrixFreeTools::compute_diagonal()` and `compute_matrix()` for face and boundary integrals (proposed by peterrum; merged)
#16878: Step-90 TraceFEM tutorial (proposed by vyushut; merged)
#15604: Deprecate the contents of the LocalIntegrators namespace. (proposed by bangerth; merged)

And this is a list of recently opened or closed discussions:

#17122 Gridin (opened)
#17121 Regression tester regressed 6f1a08 (opened)
#17120 Deprecate and remove `PathSearch` class (opened)
#17118 Error in `multigrid-global-coarsening/multigrid_util.h` (opened)
#17117 Regression tester regressed 5a49ec (opened)
#17113 openmp/threading support in external dependencies (aka: step 40 hangs on my machine when hypre is built with openmp support) (opened)
#17097 Regression tester regressed e3d788 (closed)
#17094 Fix ARKODE::solve_ode() return value. (closed)
#17083 Regression tester regressed 85e869 (closed)
#16963 Regression tester regressed 4f3dff (closed)

A list of all major changes since the last release can be found at this website.

Thanks for being part of the community!

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Additional information can be found at our official website.